Implement install() for Runtime dispatcher

mrousavy · Jun 23, 2024 · 5a302b2 · 5a302b2
1 parent 0cc2321
commit 5a302b2
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Showing 3 changed files with 20 additions and 2 deletions.
diff --git a/packages/react-native-nitro-modules/cpp/turbomodule/NativeNitroModules.cpp b/packages/react-native-nitro-modules/cpp/turbomodule/NativeNitroModules.cpp
@@ -7,15 +7,27 @@
 
 #include "NativeNitroModules.hpp"
 #include "TestHybridObject.hpp"
+#include "Dispatcher.hpp"
+#include "CallInvokerDispatcher.hpp"
 
 namespace facebook::react {
 
-NativeNitroModules::NativeNitroModules(std::shared_ptr<CallInvoker> jsInvoker) : NativeNitroCxxSpec(jsInvoker) { }
+using namespace margelo;
+
+NativeNitroModules::NativeNitroModules(std::shared_ptr<CallInvoker> jsInvoker) : NativeNitroCxxSpec(jsInvoker), _callInvoker(jsInvoker) {
+}
 
 NativeNitroModules::~NativeNitroModules() { }
 
+void NativeNitroModules::install(jsi::Runtime& runtime) {
+  // Installs the global Dispatcher mechanism into this Runtime.
+  // This allows creating Promises and calling back to JS.
+  auto dispatcher = std::make_shared<CallInvokerDispatcher>(_callInvoker);
+  Dispatcher::installRuntimeGlobalDispatcher(runtime, dispatcher);
+}
+
 jsi::Object NativeNitroModules::createTestHybridObject(jsi::Runtime &runtime) {
-  auto hybrid = std::make_shared<margelo::TestHybridObject>();
+  auto hybrid = std::make_shared<TestHybridObject>();
   return jsi::Object::createFromHostObject(runtime, hybrid);
 }
 

diff --git a/packages/react-native-nitro-modules/cpp/turbomodule/NativeNitroModules.hpp b/packages/react-native-nitro-modules/cpp/turbomodule/NativeNitroModules.hpp
@@ -25,7 +25,11 @@ class NativeNitroModules : public NativeNitroCxxSpec<NativeNitroModules> {
   NativeNitroModules(std::shared_ptr<CallInvoker> jsInvoker);
   ~NativeNitroModules();
 
+  void install(jsi::Runtime& runtime);
   jsi::Object createTestHybridObject(jsi::Runtime& runtime);
+
+private:
+  std::shared_ptr<CallInvoker> _callInvoker;
 };
 
 } // namespace facebook::react
diff --git a/packages/react-native-nitro-modules/src/NativeNitro.ts b/packages/react-native-nitro-modules/src/NativeNitro.ts
@@ -3,8 +3,10 @@ import { TurboModuleRegistry } from 'react-native';
 import type { UnsafeObject } from 'react-native/Libraries/Types/CodegenTypes';
 
 export interface Spec extends TurboModule {
+  install(): void;
   createTestHybridObject(): UnsafeObject;
 }
 
 export const NitroModules =
   TurboModuleRegistry.getEnforcing<Spec>('NitroModulesCxx');
+NitroModules.install();